You save 16,610 (32%)
32% off the seller list price
Estimated doorstep delivery by 11 Nov - 13 Nov from USA
Accurate Vacuum Monitoring at Competitive Price
Testo 552 is a precise digital vacuum gauge designed for HVAC, refrigeration, and heat pump systems. It measures vacuum down to 1 micron resolution, ensuring accurate evacuation monitoring. The device supports Bluetooth connectivity, enabling real-time data logging and analysis via the free testo Smart Probes App for iOS and Android. Its versatile features include multiple units like mbar, micron, mmHg, Torr, inHg, and hPa, making it suitable for various system types. The compact design, IP42 protection class, and battery life of 50 hours make it reliable for professional use. Imported directly from the USA, it arrives factory-sealed with all duties included, ensuring authenticity and quality for Indian technicians and engineers.
Deep vacuum measurements are supported by optimized Pirani sensors, making the testo 552 a time-saving, smart tool for HVAC professionals. The device's real-time calculations notify users when evacuation targets are met, reducing downtime. Its Bluetooth communication allows seamless integration with smartphones and tablets, enabling detailed reports and data sharing. Ideal for HVAC, refrigeration, and heat pump systems, this gauge offers precision, durability, and ease of use. Delivered in 48 hours via ExpressBox, with all duties paid, it is a trusted choice for Indian technicians seeking reliable, imported vacuum measurement tools.
Advanced Pirani Sensors for Deep Vacuum
The testo 552 uses optimized Pirani sensors to deliver accurate deep vacuum measurements down to 1 micron, outperforming many local gauges. Its Bluetooth support and app integration streamline data logging and analysis, saving time and reducing errors for HVAC technicians in India.
Ideal for HVAC & Refrigeration Professionals
Designed for HVAC, refrigeration, and heat pump systems, the testo 552 supports real-time notifications and detailed reports. It is perfect for technicians seeking reliable, imported vacuum gauges with precise micron resolution, arriving factory-sealed with all duties paid.
Typical situations where Testo 552 I Digital Vacuum Gauge with Bluetooth Support | Precise Micron & Micron Measurements helps — illustrative scenarios, not customer reviews.
HVAC technician in Mumbai needs precise deep vacuum measurement for refrigerant evacuation.
Testo 552 provides micron-level accuracy, Bluetooth logging, and arrives factory-sealed, saving ₹ and time in system servicing.
| Measurement Accuracy | ±(10 micron + 10 % of mv) (100 to 1000 micron) |
| Battery Life | 50 hrs |
| Battery Type | 2 x AA |
| Connectivity | Bluetooth 4.0, supports iOS 8.3+ and Android 4.3+ |
| Recalibration & Storage | Store at -20 to +50°C, operate at -10 to +50°C |
| Cost per use | ₹35,180 per unit |
| Feature | Testo 552 I | Others |
|---|---|---|
| Measurement Resolution | Supports micron resolution down to 1 micron, with high accuracy, imported directly from USA | Indian gauges typically measure down to 10-50 micron, often with lower accuracy |
| Connectivity & App Support | Bluetooth-enabled with free app for logging and reporting, compatible with iOS and Android | Most local gauges lack Bluetooth or app integration, relying on manual readings |
| Measurement Units & Versatility | Measures in multiple units including mbar, micron, mmHg, Torr, inHg, hPa | Limited units, often only psi or bar, with less measurement flexibility |
| Build & Durability | IP42 rated, lightweight, factory-sealed, arrives with all duties paid | Many local gauges are unsealed, with variable build quality and no import duties included |
| SKU | upc1215 |
| GTIN | 04029547018480 |
| Brand | Testo |
| Model Number | 0560 5522 |
| Measuring Range | 0 to 0.39 psi, 0 to 26.66 mbar, 0 to 20000 micron |
| Weight | 500 g (18 oz) |
| Dimensions | 6 x 4 x 2 in. / 160 x 110 x 50 mm |
About Testo
Testo is a global leader in precision measurement instruments, trusted for quality and innovation in vacuum and pressure gauges worldwide.
Compliance & Legal
This is a professional-grade vacuum gauge, not for medical or hazardous environments. No medical claims or certifications.
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This item:
Testo 552 I Digital Vacuum Gauge with Bluetooth Support | Precise Micron & Micron Measurements
35,180
This item
Testo 552 I Digital Vacuum Gauge with Bluetooth Support | Precise Micron & Micron Measurements
35,180
Total price:
44,410
You save 20,860 (32%) Extra3 items selected
3 items
44,410You save 20,860 (32%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 35,180 51,790 | 4,030 5,990 | 5,200 7,490 | 20,240 29,950 | 6,430 8,080 | 5,940 8,140 | 2,490 2,630 |
| Brand Name | Testo | Weewooday | CGOLDENWALL | Wiggle Worm | Microyn | Keep N Store | Alfykym |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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